We went this past month for a Chip n Dale breakfast and our waitress Maria was excellent - she even called us by name - and Chef Ralph came out and helped me pick out my food (special diet and he was able to tell me what was in each thing I asked about) - and CnD were so cute!(but you didn't ask about the character interaction )
I like BB for being quiet and a nice place to relax - I think the food is good. However the Cafe Orleans has just as good food. Rainforest has good food but is very noisy and crowded -so I don't find it relaxing.
There are several other good resturants to choose from. CHeck this out: http://www.allearsnet.com/dlr/din/dining.htm